baber/WOPTO huggingface dataset:
Patent FR-2614025-A1 (FR)
Title: Peptides capable of being recognised by antibodies induced against human immunodeficiency retroviruses (HIV virus), their applications to the diagnosis of infections caused by some of these viruses and, where appropriate, to vaccination against AIDS
Inventor: SONIGO PIERRE
IPC: A61K39/00
Filed: 1987-04-15
Abstract: The invention relates to peptides having common immunological properties with those of the peptide skeleton of the peptides of the HIV-2 class of viruses, especially the envelope glycoprotein of HIV-2, characterised in that they also have a common peptide structure with the peptide skeleton of the peptides of SIV, especially the envelope glycoprotein of SIV. The invention relates to diagnostic compositions capable of detecting an infection caused by HIV-2 and to vaccine compositions.
Patent FR-2613945-A1 (FR)
Title: Articulated climbing structure with variable geometry incorporating various hold-fastening devices
Inventor: BONDETTI ALAIN
IPC: A63B69/00
Filed: 1987-04-17
Abstract: The invention relates to a climbing structure composed of mutually articulated panels which can assume multiple forms by virtue of a control device which is extremely simple in terms of access and manoeuvre. The structure is equipped with holds which can be removed by means of grooves, which are of constant overall size (pattern) and of varied designs, incorporated during manufacture of the panels. The structure according to the invention has been designed particularly for teaching and medico-sports purposes.
Patent FR-2615605-A1 (FR)
Title: Hairpin-shaped tube heat-exchanger, particularly for a motor vehicle
Inventor: BOUVOT JEAN-FRANCOIS
IPC: F28D1/047
Filed: 1987-05-21
Abstract: Heat exchanger comprising a bundle 10 of hairpin-shaped tubes 16 or U-shaped tubes, suitable for having a liquid flowing through them, in which each tube 16 comprises two arms 18, 20 which, at one end, are connected together by a bend 22 and which, at their other end, are mounted in a sealed manner on a manifold 24 of a water box 12, and in which a receptacle 14 is located at the other end of the bundle in relation to the water box 12, this receptacle comprising a manifold 44 which is passed through, in a sealed manner, by the arms of the tubes near the bends 22, so that the latter run inside the receptacle 14 so as to allow a heat exchange between the fluid flowing in the tubes and a fluid flowing in the receptacle.
Patent FR-2600617-A1 (FR)
Title: Systeme d'admission d'air pour dispositif de propulsion marin
Inventor: MONDEK MARTIN J
IPC: B63H20/00
Filed: 1987-06-12
Abstract: DISPOSITIF DE PROPULSION MARIN 10 COMPRENANT UN GROUPE DE PROPULSION 20, QUI COMPORTE UNE HELICE ROTATIVE 22, ET UN MOTEUR 24 ACCOUPLE A L'HELICE ET PRESENTANT UNE TUBULURE D'ADMISSION D'AIR, UN ASSEMBLAGE DE CAPOT 34 ENTOURANT LE MOTEUR ET PRESENTANT UN AVANT SITUE PRES DE LA TUBULURE D'ADMISSION ET UN ARRIERE PRESENTANT UNE ENTREE D'AIR 38, ET UN DEFLECTEUR DESTINE A ISOLER L'AIR DU MOTEUR ET A CANALISER L'AIR AUTOUR DU MOTEUR DEPUIS L'ENTREE D'AIR JUSQU'A LA TUBULURE D'ADMISSION.
Patent FR-2618045-A1 (FR)
Inventor: TROESCH MARTIAL
IPC: A01D78/10
Filed: 1987-07-15
Abstract: The present invention relates to a haymaking machine comprising particularly a supporting frame of elongate shape which carries a plurality of raking wheels capable of being driven in rotation during the work about upwardly directed axes, said frame being composed of a central part and two lateral parts articulated on the central part by means of pivots, about which they can be displaced for the purpose of transport or storage, each lateral part supporting at least one raking wheel. Each of the two lateral parts (1) of the frame (2) has a joint (30) located between the pivot (4), about which the lateral part (1) can be displaced in relation to the central part (9), and the axis of rotation (5Z) of the raking wheel (5) which is on the lateral part (9) and which is nearest to said pivot (4), so as to allow the raking wheel or raking wheels (5 and/or 6) fastened to this lateral part (1) to tilt downwards when the latter is displaced vertically in relation to the central part (9) of the frame (2).
Patent FR-2621629-A1 (FR)
Title: Self-locking device for rectangular ducts
IPC: E04F11/116
Filed: 1987-10-07
Abstract: The invention concerns a device which allows rectangular ducts to be locked together to prevent them from sliding apart in a horizontal row and between rows on top of each other and also to allow reinforcements to be fixed if required. It consists of: - vertical grooves of triangular section 1 on two or four of the side faces, - triangular notches 2 on all or part of the two or four upper and/or lower edges. These notches also allow adjustment of the slope for constructing banks, - holes 3 in the side walls for the passage of horizontal reinforcements if required. These three devices can be used together or separately. The device is particularly designed for construction of walls (with the ducts filled with concrete) or banks or garden steps (with earth filling).
Patent FR-2622587-A1 (FR)
Inventor: JOLLES PIERRE
IPC: C12P21/02
Filed: 1987-10-30
Abstract: The peptides according to the invention are of the following general formula I: Z-Lys-Arg-Asp-X-Y (I) wherein: X is the residue of one of the 20 common aminoacids in the L-configuration, Y is hydroxyl or the C-terminal residue of one of the 20 common aminoacids in the L-configuration, Z is acetyl, hydrogen or the N-terminal residue of one of the 20 common aminoacids in the L-configuration, as the case may be N-acetylated, whereby it is understood that: when Y is the C-terminal residue of one of the 20 common aminoacids in the L-configuration, Z is acetyl or hydrogen and X can in all cases be different from Y and from Z. Application to the preparation of anti-thrombotic medicines.
Patent FR-2623997-A1 (FR)
Title: Medical imaging device comprising means for displaying digitised images
Inventor: BELE ROBERT
IPC: G06F3/033
Filed: 1987-12-04
Abstract: The principal subject of the invention is a medical imaging device comprising means for displaying digitised images. The device according to the present invention comprises means which can display on a screen digitised images allowing the choice of operating commands of the device. The digitised image has the advantage of immediate comprehension and great ease of production. Furthermore, the ease of use is appreciated by any doctor, regardless of his native tongue. The invention applies principally to medical imaging. The invention applies in particular to ultrasonic echography.
Patent FR-2608283-A1 (FR)
Title: Dispositif capteur de courant electrique
Inventor: CATTANEO PIERRE
IPC: G01R15/18
Filed: 1987-12-04
Abstract: LE PRESENT DISPOSITIF COMPORTE UN CIRCUIT MAGNETIQUE 22 COUPLE AVEC UN CONDUCTEUR PRIMAIRE 1 ET AVEC UNE BOBINE DE MESURE 2 CONNECTEE A UNE SOURCE DE COURANT PAR L'INTERMEDIAIRE D'UN CIRCUIT DE COMMANDE CORRESPONDANT. LE CIRCUIT MAGNETIQUE PRESENTE UN ENTREFER 23 DANS LEQUEL EST DISPOSE UN DISPOSITIF DETECTEUR DE CHAMP MAGNETIQUE 3 CONNECTE ELECTRIQUEMENT A L'ENTREE DUDIT CIRCUIT DE COMMANDE POUR L'ASSERVISSEMENT D'UN COURANT DE COMPENSATION DU CHAMP MAGNETIQUE, FOURNI A LADITE BOBINE DE MESURE. LE DISPOSITIF COMPORTE UN CIRCUIT IMPRIME AGENCE POUR MINIMISER L'INTERACTION ENTRE LE CIRCUIT DU COURANT DE MESURE ET L'ENTREE DU CIRCUIT DE COMMANDE, POUR REDUIRE L'INTERACTION ENTRE LE CONDUCTEUR PRIMAIRE ET LA BOBINE DE MESURE PAR RAYONNEMENT ELECTRO-MAGNETIQUE ET POUR AMELIORER LA DISSIPATION DE CHALEUR DU CIRCUIT IMPRIME. L'INVENTION S'APPLIQUE A LA MESURE D'UN COURANT PRIMAIRE D'INTENSITE RELATIVEMENT ELEVEE ET PERMET DE REDUIRE L'ENCOMBREMENT TOUT EN AMELIORANT LES PERFORMANCES DES DISPOSITIFS CONNUS.
Patent FR-2624422-A1 (FR)
Title: Remotely-controlled machine for working in hostile media
IPC: B25J19/00
Filed: 1987-12-11
Abstract: A remotely-controlled machine for working in a hostile medium comprises a motorised and steerable chassis which can support various tool-carrying assemblies capable of imparting translational and/or rotational movement to tools fitted on top by means of mounting plates. The machine is protected by protection means which are specific to the said medium. If the medium is contaminated by radioactive waste, these protection means comprise at least one containment enclosure, partitioned or otherwise, around at least one part of the said machine under a fluid pressure which is kept higher than the pressure of the said medium, and having openings through which a flow rate of fluid leaving prevents the effluents from penetrating inside the said enclosure. The said chassis may be of the type including wheels and the spacing of the wheels can then be controlled remotely by telescopically extending or retracting along the axis of the wheels.
Patent FR-2625462-A1 (FR)
Title: Printer equipped with a paper guide for protecting the printing members
Inventor: MALOT JEAN
IPC: B41J13/10
Filed: 1988-01-04
Abstract: The printer comprises a frame 2 which supports an anvil consisting of a fixed counterplate 8 provided with an elastically acting paper press 12, and a printing head 22, movable along the anvil, in the vicinity of the paper press 12, as well as a housing surrounding the frame and having a paper exit slot allowing it to be cut off. According to the main characteristic of the invention, a paper guide 36 consisting of a bow is mounted on the frame opposite the paper press 12 in relation to the printing head 22 and extends along the path of the latter, so that tearing off the paper, with the housing removed, cannot damage the paper press 12 and/or the printing head 22.
Patent FR-2625831-A1 (FR)
Title: Method of manufacturing variable electrical resistors and resistors obtained by the implementation of this method
Inventor: ALDAVE JESUS CARLOS CASTELLANO
IPC: G01F23/60
Filed: 1988-01-08
Abstract: The invention relates to the field of calibrated electrical resistors, which can be varied by moving a slide contact over their surface, using, as a base support, a conventional printed-circuit board 1 possessing generally independent conducting tracks 2, having the special feature of comprising: a) a first layer 3 of an electrically conducting material covering the conducting tracks; b) a second layer 5 of electrically conducting material covering a reserved zone 4; c) a dielectric insulating layer 6 protecting the said zone.
Patent FR-2628841-A1 (FR)
Title: Blood flow control system for microscope observation - has two partially filled tubes connected together with one tube free to move along circular arc
Inventor: DUFAUX JACQUES
IPC: G05D16/04
Filed: 1988-03-15
Abstract: The control system has two partially filled tubes mounted on a support which are filled with a non-compressible liquid.  The tubes are connected at their lower ends by a flexible pipe (5). At least one tube (4) can be displaced with respect to the other (3) in a circular arc. The fixed tube is connected to a liquid circuit contained in a capillary tube (11) which is fed from the liquid reservoir.
Patent FR-2628715-A1 (FR)
Title: Distributeur d'objets a mouvement alternatif
Inventor: LEMAIRE FRANCOISE
IPC: B67B1/00
Filed: 1988-03-21
Abstract: Le distributeur comprend un corps 1 formant magasin pour les objets à distribuer et terminé par un col tubulaire 5 définissant une chambre de distribution 26 propre à recevoir un nombre d'objets déterminé, égal ou supérieur à 1, à distribuer en premier lieu, et une tête tubulaire pouvant coulisser extérieurement sur le col. Lors de l'enfoncement de la tête sur le col par pression de l'extrémité libre 17 de celle-ci sur une surface de réception inférieure 25, l'extrémité libre 4 du col 5 déforme élastiquement un diaphragme d'obturation 18 pour laisser sortir les objets à distribuer qui tombent sur la surface de réception 25, tandis que des pattes élastiques 9 découpées dans la paroi du col viennent retenir l'objet suivant. Après relâchement de la pression l'élasticité du diaphragme produit un mouvement inverse, les pattes 9 libèrent les objets à distribuer lors du mouvement suivant et le diaphragme se referme pour maintenir ceux-ci dans la chambre de distribution.
Patent FR-2630783-A1 (FR)
Title: Hydraulic system for delivering liquid at a height by the use of hydrostatic pressure, termed raiser
IPC: F03B17/02
Filed: 1988-04-27
Abstract: Device relating to the raising of liquid, intended mainly for the economic lifting of water for irrigation. The device is characterized by the rational application of Archimedes' principle. It consists of a buoy compartmentalized into two parts and which is guided submerged in a lower reservoir to be filled with liquid, then guided out of the water in order to raise the top contents towards an upper reservoir while discharging the bottom contents. This discharge causes the increased upthrust of the buoy, the effect of which produces a greater volume of raised and recovered liquid. The raising to a great height is produced by a succession of reservoirs arranged in steps.
Patent FR-2631155-A1 (FR)
Title: Transformateur hybride torique
Inventor: MOISSON-FRANCKHAUSER FRANCOIS
IPC: H01F30/16
Filed: 1988-05-05
Abstract: Transformateur hybride torique comprenant un enroulement primaire 2, supraconducteur en fonctionnement, un enroulement secondaire 10 non supraconducteur, des moyens d'isolation électrique et thermique, ainsi qu'une armature supportant les forces centripètes s'exerçant sur l'enroulement primaire. L'armature 1 soutenant l'enroulement primaire 2 est disposée à l'intérieur des spires 20, 21; 26, 27, 28 composant l'enroulement primaire et des moyens 3, 12 sont prévus pour coupler mécaniquement à l'armature au moins la partie de ces spires voisine de l'axe de symétrie 14 du transformateur torique et transmettre ainsi à l'armature les forces centripètes s'exerçant sur l'enroulement primaire.
Patent FR-2631447-A1 (FR)
Title: System for injecting very small liq. vol. into sample for analysis - on repeated basis without need to replace rubber diaphragm; esp. used in petroleum refining industry
Inventor: BESSIER CLAUDE
IPC: G01N33/28
Filed: 1988-05-11
Abstract: The invention concerns a method of injecting very small samples of liq. into an analyser. The object is to introduce by syringe small quantities of liq., (typically 1-10 microlitres), into an environment which is either under pressure, or sealed from the atmos. The syringe is connected in an airtight manner to the environment by means of a bellows, (3), which allows the needle (4) of the syringe to advance and retract within the environment.  The invention has partic. applicn. to analyses carried out in the petroleum refining industry. USE/ADVANTAGE - In petroleum refineries frequent analyses are carried out to establish the nitrogen content of the feedstocks, and the reaction prods. Also, the carbon, and hydrogen contents of combustion prods. are usually estimated using a chromatograph or similar analyser. The invention provides a system of injection which avoids multiple perforations of the membrane isolating the sample for analysis, and allows a greater number of analyses to be carried out than is possible with existing equipment. At the same time, use of this system permits the point of the needle, (4), to come into close proximity of the sample-holder, and thus assures better distribution of the liq.
Patent FR-2632104-A1 (FR)
Inventor: FOURTEAU JEAN
IPC: G07B15/02
Filed: 1988-05-26
Abstract: The method for the surveillance of warehouses and goods depots accessible to other persons than the users is characterized in that, when a user places an object in a predetermined depot or location (101-104), a presence signal (19) indicating the presence of said object in said location is generated, which signal will be maintained during the whole duration of said presence and, the user makes sure that a permanent watching device is activated by said presence signal by a users personnel means (16) and, when retrieving the object from said depot or location, the setting off, by the watching device, of an alarm and/or one or a plurality of safe keeping measures if the disappearance of said presence signal is not followed or preceded, within a predetermined time interval, by the deactivation of said watching device by means of said user personnel means. Application to the care taking of all objects.
Patent FR-2632492-A1 (FR)
Title: Installation for boning quarters of meat
Inventor: LACHAMBRE YVES
IPC: A22C17/02
Filed: 1988-06-14
Abstract: Installation characterised in that it comprises a base 1 on which is pivotally mounted at least one plate 3 provided with means for attachment of a quarter of meat to be boned, this plate being mounted pivotally along two perpendicular directions in order to be arranged in three immobilisation positions, comprising a position in a horisontal plane and two positions 36 in a vertical plane, in which the plate occupies two mutually perpendicular positions.
Patent FR-2632958-A1 (FR)
Title: Polyamides amorphes transparents ayant une temperature de transition vitreuse elevee
Inventor: BARTHELEMY PASCAL
IPC: C08L77/00
Filed: 1988-06-15
Abstract: La présente invention concerne des copolyamides amorphes et transparents présentant notamment une température de transition vitreuse Tg supérieure à 142 degre(s)C et donc une excellente stabilité du polymère aux températures élevées. Ils présentent une structure comprenant les unités de récurrence I, II, éventuellement II' et III : I désignant : (CF DESSIN DANS BOPI) groupes alkyles ayant de 1 à 3 atomes de carbone et A représentant-CH2 -, -S-, -O- ou -C- Ces copolyamides permettent d'obtenir des objets moulés, fils ou films pour lesquels on note une excellente conservation des propriétés mécaniques en fonction de la température.
Patent FR-2614476-A1 (FR)
Title: Oscillateur a laser a gaz du type a circulation axiale rapide
Inventor: OSADA HIDENORI
IPC: H01S3/097
Filed: 1988-06-27
Abstract: L'INVENTION CONCERNE LES LASERS A GAZ. UN OSCILLATEUR A LASER A GAZ COMPREND NOTAMMENT UN ECHANGEUR DE CHALEUR 43 DESTINE A REFROIDIR LE GAZ LASER, DES MOYENS DE CIRCULATION DE GAZ 69, UN ENSEMBLE DE TUBES LASERS 49A, 49B DISPOSES PARALLELEMENT LES UNS AUX AUTRES, ET UN ENSEMBLE DE CONDUITS DE RECYCLAGE DE GAZ 97 QUI RELIENT LES TUBES LASERS A L'ECHANGEUR DE CHALEUR. LES TUBES LASERS 49A, 49B SONT SUPPORTES PAR UN SUPPORT DE TUBES LASERS 51A, 51B QUI PERMET AUX TUBES DE SE DILATER OU CONTRACTER LIBREMENT EN FONCTION DE LA TEMPERATURE.
Patent FR-2619031-A1 (FR)
Title: Dispositif de pivotement pour des porte-griffes dans des presses
Inventor: HARSCH ERICH
IPC: B21D43/05
Filed: 1988-08-02
Abstract: Les porte-griffes de la presse sont fixés à un arbre pivotant 64 monté coaxialement avec l'axe longitudinal des barres à griffes sur un curseur, arbre pivotant qui est guidé, de façon à pouvoir se déplacer longitudinalement et à pivoter, par un support 67 fixé à la barre à griffes 1-6, l'arbre pivotant 64 présentant une rainure longitudinale 78-82 avec laquelle est en prise une cheville de guidage 73 du support 67 et le curseur pouvant être déplacé de façon connue en soi au moyen d'un vérin 56 monté en position fixe sur la barre à griffes.
Patent FR-2636689-A1 (FR)
Title: Improvements to ball-type transmission devices particularly of the type with a flexible sheath
Inventor: DEZZUTTO FREDERIC
IPC: F16C1/20
Filed: 1988-09-21
Abstract: The subject of the present invention is a flexible strip for a ball-type transmission device comprising a tape having holes in which there are mounted balls which can rotate, characterised in that the tape is cut and shaped to have holes of overall substantially circular shape at the periphery of which holes are provided studs or tabs on either side of the tape, and between which the balls are inserted. Transmission devices equipped with these strips.
Patent FR-2621057-A1 (FR)
Title: Dispositif de fixation pour des masses en beton
IPC: E04B1/41
Filed: 1988-09-23
Abstract: L'invention concerne un dispositif de fixation pour des masses en béton comprenant un logement creux 1 destiné à être bétonné dans la masse en béton 3, ainsi qu'un organe de fixation 5 en forme de tige qui est destiné à la fixation d'un appareillage extérieur, qui peut être introduit dans le logement creux 1 et qui peut y être ancré au moyen d'une saillie transversale 8. Ce dispositif de fixation est caractérisé, pour l'essentiel, par le fait que le logement 1 comporte des parois larges 11 et des parois transversales étroites 12, 13 disposées en rectangle lorsqu'elles sont vues en coupe transversale, qu'un épaulement 9 du logement 1 et une surface d'appui 14 pour l'organe de fixation 5 sont disposés sur les parois latérales 12, 13, que la hauteur du logement 1 varie dans le sens longitudinal, et qu'il est prévu une tige d'ancrage transversale 19. Application à la fixation d'appareillages sur des murs en béton et à l'accrochage de masses en béton à des engins de levage.
Patent FR-2638649-A1 (FR)
Inventor: GUERS FRANCOIS
IPC: A63C5/075
Filed: 1988-11-07
Abstract: The ski according to the invention has a lightweight structure and is equipped with at least one element (81, 82) of a density higher than the average structural density of the ski and forming an additional inertia mass. According to the invention, the said additional inertia mass is distributed eccentrically on either side of the longitudinal mid-axis (II-II) of the ski and constitutes an assembly equivalent to two flyweights (81, 82) offset on either side of the mid-axis of the ski.
Patent FR-2640376-A1 (FR)
Title: Device adapted for leaktight closure and for controlling the leaktightness of a storage tank
IPC: G01M3/32
Filed: 1988-12-12
Abstract: The device comprises: - sealing means comprising an inflatable peripheral member 14; - means 16 for injecting a gas suitable for modifying the pressure in the said tank; and - means 17 for assessing pressure in the latter. The sealing means consist of a casing 9 with an opening 13 in its lower face, the said casing being suitable for covering the lid 3 of the manhole of the tank by penetrating the said lid 3 and the flange 2 of the ring 1 of the manhole in the said opening 13, the inflatable peripheral member 14 being arranged between the side wall of the casing 11 and the join line between the lid 3 and the flange 2, the upper wall 10 of the casing being passed through in a leaktight manner by the said gas injection means 16 and by the said means 17 for assessing the pressure in the tank.
Patent FR-2641550-A1 (FR)
Title: Procede de nettoyage de matieres fibreuses consistant a retirer les impuretes vegetales et dispositif pour la mise en oeuvre de ce procede
Inventor: PROTASOVA VALENTINA A
IPC: D01G15/94
Filed: 1988-12-26
Abstract: L'invention a pour objet notamment un procédé de nettoyage des matières fibreuses consistant à retirer les impuretés végétales, comprenant la formation d'une couche de matière fibreuse en fibres claires et l'élimination d'impuretés végétales pendant le déplacement continu de la matière fibreuse. Selon l'invention, dans ce procédé, les impuretés végétales sont éliminées à leur stade de décomposition thermochimique dans la couche de matière fibreuse par l'irradiation de cette dernière dans sa largeur avec un rayonnement optique intense dans la bande spectrale correspondant à la bande d'absorption maximale du rayonnement par les impuretés végétales et d'absorption minimale du rayonnement par les fibres, la couche de matière fibreuse étant optiquement transparente, l'élimination des produits de décomposition thermochimique des impuretés végétales étant effectuée simultanément à l'évacuation des impuretés végétales. L'invention trouve application en particulier dans les cardes et peigneuses au cours du traitement des fibres de laine claires.